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Project Security Instruction
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abbr.
PSI
project
:
204 phrases
in 23 subjects
Chemistry
1
Commerce
2
Construction
45
Ecology
2
Economics
8
Education
4
Energy industry
1
Environment
5
Finances
9
Forestry
1
General
9
Health care
2
Immigration and citizenship
1
Information technology
4
Law
1
Microsoft
83
Patents
1
Physical sciences
2
Politics
17
Research and development
2
Social science
1
Transport
1
United Nations
2
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